Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 11:57 AM, Wangnan (F) wrote: > > > On 2017/8/11 17:17, Thomas-Mich Richter wrote: >> On 08/11/2017 07:19 AM, Wangnan (F) wrote: [] > Your analysis is correct. > >> >> Maybe the solution is to add an endianness convertion into the gen_read_mem() >> function. > > That means

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 11:57 AM, Wangnan (F) wrote: > > > On 2017/8/11 17:17, Thomas-Mich Richter wrote: >> On 08/11/2017 07:19 AM, Wangnan (F) wrote: [] > Your analysis is correct. > >> >> Maybe the solution is to add an endianness convertion into the gen_read_mem() >> function. > > That means

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Wangnan (F)
On 2017/8/11 17:17, Thomas-Mich Richter wrote: On 08/11/2017 07:19 AM, Wangnan (F) wrote: On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Wangnan (F)
On 2017/8/11 17:17, Thomas-Mich Richter wrote: On 08/11/2017 07:19 AM, Wangnan (F) wrote: On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the

Fwd: Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 07:19 AM, Wangnan (F) wrote: > > > On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: >> Thomas, please try to find who wrote that test and CC him, I'm doing it >> this time, Wang, can you please take a look at this? >> >> I also added lkml to the CC list, here we have more users

Fwd: Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 07:19 AM, Wangnan (F) wrote: > > > On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: >> Thomas, please try to find who wrote that test and CC him, I'm doing it >> this time, Wang, can you please take a look at this? >> >> I also added lkml to the CC list, here we have more users

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 07:19 AM, Wangnan (F) wrote: > > > On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: >> Thomas, please try to find who wrote that test and CC him, I'm doing it >> this time, Wang, can you please take a look at this? >> >> I also added lkml to the CC list, here we have more users

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-11 Thread Thomas-Mich Richter
On 08/11/2017 07:19 AM, Wangnan (F) wrote: > > > On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: >> Thomas, please try to find who wrote that test and CC him, I'm doing it >> this time, Wang, can you please take a look at this? >> >> I also added lkml to the CC list, here we have more users

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-10 Thread Wangnan (F)
On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the CC list, here we have more users of perf, lkml is the more developer centric perf list, as

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-10 Thread Wangnan (F)
On 2017/8/11 2:13, Arnaldo Carvalho de Melo wrote: Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the CC list, here we have more users of perf, lkml is the more developer centric perf list, as

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-10 Thread Arnaldo Carvalho de Melo
Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the CC list, here we have more users of perf, lkml is the more developer centric perf list, as perf touches way too many places in the kernel. Best

Re: perf test BPF subtest bpf-prologue test fails on s390x

2017-08-10 Thread Arnaldo Carvalho de Melo
Thomas, please try to find who wrote that test and CC him, I'm doing it this time, Wang, can you please take a look at this? I also added lkml to the CC list, here we have more users of perf, lkml is the more developer centric perf list, as perf touches way too many places in the kernel. Best